Toothbrush dish assembly



FIG. 1 is a top view of a toothbrush dish assembly showing our new design;

FIG. 2 is a right side view thereof, the left side being a mirror image of the right side;

FIG. 3 is a front view thereof; and,

FIG. 4 is a bottom view thereof. 

The ornamental design for a toothbrush dish assembly, as shown and described. 